JPH07290433A - Manufacture of large-sized imitation rock block - Google Patents
Manufacture of large-sized imitation rock blockInfo
- Publication number
- JPH07290433A JPH07290433A JP11733394A JP11733394A JPH07290433A JP H07290433 A JPH07290433 A JP H07290433A JP 11733394 A JP11733394 A JP 11733394A JP 11733394 A JP11733394 A JP 11733394A JP H07290433 A JPH07290433 A JP H07290433A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- box
- rock
- inner mold
- pseudo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、大型の擬岩ブロツクの
製造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a large pseudo rock block.
【０００２】[0002]
【発明の目的】擬岩ブロック（外観を自然岩石に似せた
コンクリートブロック）は、例えば、実開平５−１６２
１４号に開示されている技術を応用し、自然岩石の表面
の形状を型取った柔軟性に富む内型とこれを受ける剛性
に富む外型とで構成した型の内型の内側に、着色コンク
リートを充填して製造することができる。[Object of the Invention] Pseudo-rock blocks (concrete blocks whose appearance resembles natural rock) are, for example, Mitsuihei 5-162.
Applying the technology disclosed in No. 14, coloring inside the inner mold of a mold composed of an inner mold rich in flexibility that takes the shape of the surface of natural rock and an outer mold rich in rigidity to receive it It can be manufactured by filling with concrete.
【０００３】ところで、前述のようにして擬岩ブロック
を製造する場合、擬岩ブロックが大型であると、内型の
内側に充填したコンクリートの大きな圧力が型に外向き
に作用するので、型の変形や破損を生ずる恐れがある。By the way, in the case of manufacturing the pseudo rock block as described above, if the pseudo rock block is large, the large pressure of the concrete filled inside the inner mold acts outward on the mold, so that the mold is deformed or deformed. There is a risk of damage.
【０００４】本発明の目的は、前述の型の変形や破損を
有効に防止する手段を備えた大型擬岩ブロックの製造方
法を提供することにある。It is an object of the present invention to provide a method for manufacturing a large pseudo rock block provided with means for effectively preventing the deformation and breakage of the mold described above.
【０００５】[0005]
【発明の構成】本発明の大型擬岩ブロックの製造方法の
構成上の特徴は、自然岩石の表面の形状を型取った柔軟
性に富む内型とこれを受ける剛性に富む外型とから成る
擬岩成形型を、鉄板製の箱状枠内に入れて、前記外型の
外側に砂を充填し、この状態で前記内型の内側に着色コ
ンクリートを充填する点にある。DETAILED DESCRIPTION OF THE INVENTION The structural feature of the method for producing a large pseudo-rock block of the present invention is that the pseudo-rock is composed of an inner mold having a high flexibility and an outer mold having a high rigidity for receiving the surface shape of natural rock. The molding die is placed in a box-shaped frame made of an iron plate, the outer mold is filled with sand, and in this state, the inner mold is filled with colored concrete.
【０００６】そして、本発明を実施する場合、多数の単
位鉄板を分解自在に組み立てて形成した箱状枠を用いる
のが好ましい。When carrying out the present invention, it is preferable to use a box-shaped frame formed by assembling a large number of unit iron plates so as to be disassembled.
【０００７】[0007]
【実施例の説明】本発明の一実施態様を示す図面におい
て、１は擬岩成形型、２は内型、３は外型、４は箱状
枠、５は砂、６はコンクリート充填口を示している。DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings showing one embodiment of the present invention, 1 is a pseudo rock forming mold, 2 is an inner mold, 3 is an outer mold, 4 is a box-shaped frame, 5 is sand, and 6 is a concrete filling port. ing.
【０００８】内型２は、例えば、自然岩石の表面に液状
の生ゴムを塗布し、その上に補強用の荒目の布地を布設
し、さらにその上に生ゴムを適宜厚さに塗付した後、ゴ
ムが固まるのを待って、自然岩石から引き剥がして、作
られる。For the inner mold 2, for example, a liquid raw rubber is applied to the surface of natural rock, a rough cloth for reinforcement is laid thereon, and then the raw rubber is applied to an appropriate thickness. It is made by waiting for the rubber to set and peeling it from the natural rock.
【０００９】外型３は、内型２の表面に適宜厚さに繊維
強化プラスチックを吹き付けて作られるが、繊維強化プ
ラスチックの吹き付けは、内型２を自然岩石から引き剥
がす前と後の何れでもよい。The outer mold 3 is made by spraying a fiber-reinforced plastic on the surface of the inner mold 2 to an appropriate thickness. The fiber-reinforced plastic may be sprayed either before or after the inner mold 2 is peeled from the natural rock. Good.
【００１０】なお、内型２と外型３は脱型が容易なよう
に複数に分割されている。The inner mold 2 and the outer mold 3 are divided into a plurality of pieces so that they can be easily removed from the mold.
【００１１】箱状枠４は鉄板製で、図示のものは多数の
単位鉄板７を分解自在に組み立てて形成されている。The box-shaped frame 4 is made of an iron plate, and the one shown in the figure is formed by assembling a number of unit iron plates 7 in a disassembleable manner.
【００１２】単位鉄板７はコンクリート工事用の鋼製型
枠パネルと同様のものであり、縁材８と中間リブ材９と
で補強され、縁材８には連結ボルト挿通孔１０が設けら
れている。The unit iron plate 7 is similar to a steel form panel for concrete construction, and is reinforced by an edge member 8 and an intermediate rib member 9, and the edge member 8 is provided with a connecting bolt insertion hole 10. There is.
【００１３】本発明を実施するときは、内型２と外型３
とから成る擬岩成形型１の外側に箱状枠４を組み立て、
箱状枠４内に擬岩成形型１を入れた状態にして、外型３
の外側に砂５を充填し、この状態、すなわち、外型３の
外側を全面的に砂５を介して箱状枠４で支持した状態
で、内型２の内側にコンクリート充填口６から着色コン
クリートを充填する。When carrying out the present invention, the inner mold 2 and the outer mold 3 are
Assembling the box-shaped frame 4 on the outside of the pseudo-rock forming die 1 consisting of
With the pseudo-rock forming die 1 placed in the box-shaped frame 4, the outer die 3
The outer side of the inner mold 2 is filled with sand 5, and the outer mold 3 is entirely supported by the box-shaped frame 4 with the sand 5 interposed therebetween. Fill with concrete.
【００１４】[0014]
【発明の効果】本発明の大型擬岩ブロックの製造方法で
は、擬岩成形型の外型の外側を全面的に砂を介して鉄板
製の箱状枠で支持した状態で、擬岩成形型の内型の内側
にコンクリートを充填するので、コンクリートの大きな
圧力に擬岩成形型の外型と砂と箱状枠とが協同して抵抗
し、擬岩成形型に変形、破損が生ずることがなく、ま
た、分割された擬岩成形型の接続部を強固にする必要が
ない、という効果が期待できる。According to the method for producing a large pseudo-rock forming block of the present invention, the outer mold of the pseudo-rock forming mold is entirely supported on the outer side of the outer mold by the iron-made box-shaped frame through sand, and the inner mold of the pseudo-rock forming mold is Since the concrete is filled inside, the outer pressure of the pseudo rock forming mold and the sand and the box-shaped frame work together to resist the large pressure of the concrete, and the pseudo rock forming mold is not deformed or damaged. The effect that there is no need to strengthen the connection portion of the formed pseudo rock forming die can be expected.
【００１５】そして、多数の単位鉄板を分解自在に組み
立てて形成した箱状枠を用いる場合は、箱状枠の大きさ
を変えて、大きさが異なる擬岩ブロックを製造するのに
便利であり、単位鉄板を反復利用できる点でも有利であ
る。When using a box-shaped frame formed by assembling a large number of unit iron plates so as to be disassembled, it is convenient to manufacture pseudo rock blocks having different sizes by changing the size of the box-shaped frame. It is also advantageous in that the unit iron plate can be repeatedly used.
【図１】本発明の一実施態様を示す一部切欠の斜視図で
ある。FIG. 1 is a partially cutaway perspective view showing an embodiment of the present invention.
１：擬岩成形型、２：内型、３：外型、４：箱状枠、
５：砂、６：コンクリート充填口、７：単位鉄板、８：
縁材、９：中間リブ材、１０：連結ボルト挿通孔。1: Pseudo-rock forming die, 2: Inner die, 3: Outer die, 4: Box frame,
5: Sand, 6: Concrete filling port, 7: Unit iron plate, 8:
Edge material, 9: intermediate rib material, 10: connecting bolt insertion hole.
Claims (2)
に富む内型とこれを受ける剛性に富む外型とから成る擬
岩成形型を、鉄板製の箱状枠内に入れて、前記外型の外
側に砂を充填し、この状態で前記内型の内側に着色コン
クリートを充填することを特徴とする大型擬岩ブロック
の製造方法。1. A pseudo-rock forming die composed of an inner die having a high flexibility and an outer die having a high rigidity for receiving the surface shape of natural rock is placed in a box-shaped frame made of an iron plate, A method for producing a large pseudo-rock block, characterized in that the outer mold is filled with sand, and in this state, the inner mold is filled with colored concrete.
形成した箱状枠を用いる請求項１記載の大型擬岩ブロッ
クの製造方法。2. The method for manufacturing a large pseudo rock block according to claim 1, wherein a box-shaped frame formed by disassembling a large number of unit iron plates is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733394A JPH07290433A (en) | 1994-04-20 | 1994-04-20 | Manufacture of large-sized imitation rock block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733394A JPH07290433A (en) | 1994-04-20 | 1994-04-20 | Manufacture of large-sized imitation rock block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07290433A true JPH07290433A (en) | 1995-11-07 |
Family
ID=14709136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11733394A Pending JPH07290433A (en) | 1994-04-20 | 1994-04-20 | Manufacture of large-sized imitation rock block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07290433A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101959668B1 (en) * | 2018-03-05 | 2019-03-19 | 주식회사 메가메이커 | Manufacturing product method according to 3D Printer |
| CN110761529A (en) * | 2019-10-31 | 2020-02-07 | 华强方特文化科技集团股份有限公司 | Construction method of modeling plastic-stone structure |
| CN110805241A (en) * | 2019-10-31 | 2020-02-18 | 华强方特文化科技集团股份有限公司 | Construction method of continuous strip-shaped plastic stone structure |
-
1994
- 1994-04-20 JP JP11733394A patent/JPH07290433A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101959668B1 (en) * | 2018-03-05 | 2019-03-19 | 주식회사 메가메이커 | Manufacturing product method according to 3D Printer |
| CN110761529A (en) * | 2019-10-31 | 2020-02-07 | 华强方特文化科技集团股份有限公司 | Construction method of modeling plastic-stone structure |
| CN110805241A (en) * | 2019-10-31 | 2020-02-18 | 华强方特文化科技集团股份有限公司 | Construction method of continuous strip-shaped plastic stone structure |
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